Zobrazeno 1 - 10
of 20
pro vyhledávání: '"S. F. Medovshchikov"'
Autor:
E. V. Grabovsky, I. N. Frolov, A. N. Gritsuk, G. S. Volkov, S. F. Medovshchikov, G. M. Oleinik, V. D. Korolev, I. V. Volobuev, E. A. Smirnova, Ya. N. Laukhin, O. N. Abramov, Yu. G. Kalinin, K. N. Mitrofanov, D. V. Zhigalov, V. V. Aleksandrov
Publikováno v:
Plasma Physics Reports. 46:967-977
Compression of a fiber array with a deuterated target mounted on its axis is studied at the Angara-5-1 facility (3.5 MA, 100 ns). Cylindrical arrays with an initial diameter of 12 mm made from polypropylene fibers with a diameter of 13.4 µm are used
Autor:
G. S. Volkov, G. M. Oleinik, E. V. Grabovskiy, V. V. Aleksandrov, I. N. Frolov, M. V. Khil’ko, E. A. Bolkhovitinov, A. N. Gritsuk, S. F. Medovshchikov, A. A. Rupasov
Publikováno v:
Plasma Physics Reports. 46:552-562
The generation of accelerated electron beams in a high-current Z-pinch formed by the implosion of wire cylindrical tungsten arrays on an Angara-5-1 facility is studied. The most intense characteristic and bremsstrahlung X-ray radiation of fast electr
Autor:
Yu. G. Kalinin, S. F. Medovshchikov, G. S. Volkov, I. V. Volobuev, G. M. Oleinik, E. V. Grabovski, I. N. Frolov, Ya. N. Laukhin, A. N. Gritsuk, V. D. Korolev, V. V. Aleksandrov, V. G. Pimenov, E. A. Smirnova, K. N. Mitrofanov
Publikováno v:
Plasma Physics Reports. 45:805-820
The implosion of combined loads consisting of an outer wire (fiber) array and inner cylindrical target was studied experimentally at the Angara-5-1 facility (3.5 MA, 100 ns) at currents of up to 3.5 MA. The experiments were carried out with 12- and 2
Autor:
S. F. Medovshchikov, V. D. Korolev, E. D. Kazakov, Ya. I. Laukhin, G. M. Oleinik, Yu. G. Kalinin, K. N. Mitrofanov, V. V. Aleksandrov, V. G. Pimenov, I. N. Frolov, A. N. Gritsuk, I. V. Volobuev, E. V. Grabovski, G. I. Ustroev, E. A. Smirnova
Publikováno v:
Plasma Physics Reports. 43:824-832
The implosion dynamics of a condensed Z-pinch at load currents of up to 3.5 MA and a current rise time of 100 ns was studied experimentally at the Angara-5-1 facility. To increase the energy density, 1- to 3-mm-diameter cylinders made of a deuterated
Autor:
G. S. Volkov, S. F. Medovshchikov, E. V. Grabovski, A. A. Rupasov, G. M. Oleinik, V. V. Aleksandrov, E. A. Bolkhovitinov, I. N. Frolov, A. N. Gritsuk
Publikováno v:
Plasma Physics Reports. 42:1091-1100
The implosion dynamics of a pinch with a highly inhomogeneous initial axial distribution of the load mass was studied experimentally. A cascade array consisting of a double nested tungsten wire array and a coaxial inner cylindrical shell located symm
Autor:
V. G. Pimenov, Yu. G. Kalinin, E. A. Smirnova, S. F. Medovshchikov, E. V. Grabovski, I. N. Frolov, V. D. Korolev, E. D. Kazakov, V. A. Bryzgunov, Ya. I. Laukhin, A. N. Gritsuk, G. M. Oleinik, V. V. Aleksandrov, G. I. Ustroev, I. V. Volobuev, K. N. Mitrofanov
Publikováno v:
Plasma Physics Reports. 42:355-361
Results are presented from measurements of the parameters of high-temperature plasma in the Z-pinch neck formed when a current of up to 3.5 MA flows through a low-density polymer load. To enhance the effect of energy concentration, a deuterated micro
Autor:
S. F. Medovshchikov, E. V. Grabovski, G. S. Volkov, A. N. Gritsuk, V. V. Aleksandrov, G. M. Oleinik, N. I. Lakhtyushko, E. V. Svetlov
Publikováno v:
Plasma Physics Reports. 40:135-145
Results are presented from measurements of the anisotropy of energy losses in high-current Z-pinches produced by the implosion of wire arrays at the ANGARA-5-1 facility at load currents of up to 4MA. The energy losses were measured in the radial dire
Autor:
A. N. Mokeev, S. F. Medovshchikov, Yu. V. Vinogradova, K. N. Mitrofanov, A. A. Zelenin, V. V. Myalton, V. P. Vinogradov, V. I. Krauz, E. V. Grabovski, S. A. Dan’ko
Publikováno v:
Plasma Physics Reports. 40:110-134
Results of experiments on the compression of tungsten wire arrays by the plasma current sheath (PCS) of the PF-3 facility at currents of up to 2 MA are presented. The efficiency of current transportation to the wire array and switching-over of the di
Autor:
S. F. Medovshchikov, G. M. Oleinik, A. N. Gritsuk, Alexander P. Shevelko, K. N. Mitrofanov, E. V. Grabovski, V. V. Aleksandrov, Ya. N. Laukhin
Publikováno v:
Plasma Physics Reports. 39:62-85
Results are presented from experimental studies of the structure of the compressed plasma of a Z-pinch produced during the implosion of a foam-wire load at the current of up to 3 MA. The foam-wire load consisted of two nested cylindrical cascades, on
Autor:
E. V. Grabovski, S. F. Medovshchikov, Ya. N. Laukhin, K. N. Mitrofanov, G. M. Oleinik, Pavel V. Sasorov, V. V. Aleksandrov, I. N. Frolov, A. N. Gritsuk
Publikováno v:
Plasma Physics Reports. 38:941-959
Results are presented from experiments on studying the compactness of compression of imploding nested foam-wire loads at currents of up to 4 MA at the Angara-5-1 facility. The degree of pinch compression was estimated from the dynamics of the spatial